Cultivator shield



May 31, 1927. 1,630,415

E. E. BLUME ET AL' CULTIVATOH SHIELD Filed May '7, 1925 gears heing interineshed, said disks having theirv inner surfaces overlapping and one being disposed at a Alower level ,th'an'thel other.

9.- The vstructure set forth in claim 9, a casing for said gears disposed between said disks, and one of said disks having a conv- Y caval convex Casing.

tures.

EDWARD E. BLUME. CARLANDERSONTv In testimony whereof We affix ounsigna.- 10 

